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Specifications 120
Specifications
Environmental specifications
Specification Value
Temperature
Operating
1
10°C to 35°C (50°F to 90°F)
Non-operating 30°C to 60°C (-22°F to 140°F)
Maximum rate of temperature
change
Operating
2,3
10°C/hr (18°F/hr)
Non-operating 20°C/hr (36°F/hr)
Relative humidity
(noncondensing)***
Operating 10% to 90%
Non-operating 5% to 95%
Maximum wet bulb
temperature (non-condensing)
Operating 28°C (82.4°F)
Non-operating 38.7°C (101.7°F)
Altitude
Operating
2
3,050 m (10,000 ft)
Non-operating 9144 m (30,000 ft)
Maximum rate of altitude
change
Operating 3,000 m (10,000 ft)
Non-operating 9,144 m (30,000 ft)
1
All temperature ratings shown are for sea level. An altitude derating of 1°C per 300 m (1.8°F per 1,000 ft) to 3048
m (10,000 ft) is applicable. No direct sunlight is allowed.
2
The type and number of options installed can limit the upper limit.
3
System performance may be reduced if operating with a fan fault above 30ºC (86ºF).
Mechanical specifications
Specification Value
Height 20.0 cm (7.87 in)
Depth (without bezel) 42.70 cm (16.81 in)
Width 61.30 cm (24.13 in)
Weight (no drives installed) 16.04 kg (35.37 lb)